Function sort

Function

Video Recording(A)

1. H.264 compression image

2. Support 2CH, CIF/VGA/D1 monitor, 1~25fps (can control)

3. Support NTSC/PAL

4. OSD recording, for example: time,car number,speed

5. SD card Storage medium

Audio Recording

2CH input

PlayBack

1.(B)Support local playback

2.(A)Support stronge PC playback

Live Preview

1.(A)Support live preview and record at the same time, two pictures.

2.(B)Support multi-OSD, for example: date/timename of channelsGPSspeed

Parameters Set

1.(B)Support remote controller

2.(A)Support modification work parameters via SD card catalog

Alarm (A)

1.Support 6ch switch input and output

2.Support urget button

GPS(A)

1.Adopt external GPS module

2.Adopt longitude and latitudinousspeeddirection etc.data; exact time

CMS(A)

1.External RJ45 interface module: EDGE/CDMA

2.Support talk-back

3.Support CMS protocol

RMS(B)

1.Configuration parameter

2.Real-time video browse

3.Record download

4.Playback analysis

Interface(A)

1. Ethernet

2. SD Card

3. Video input and output

4. Audio input and output

5. Mirophone input

6. Alarm Input(5CH),output(1CH)

7. RS232 1pc,RS485 1pc

8. Powersupply: 12V,5V.

SD Card (A)

1.Support plugging in and pulling out when power on

2. Added one invisible button at SD card interface side, uninstall SD Card after pressing the button

3. Added one LED light at SD card interface side, LED light on,the SD Card working; the LED light off after uninstalling SD card

4. Have silk-screen on the pannel that prompt user to press button before pulling out SD card.